Walter C. Burcham

T. J. O’Donnell

T. J. O’Donnell was the Shop Chief at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

D. E. Hudson

F. C. Ruh

F. C. Ruh worked for the Tennessee Eastman Corporation at the Y-12 Plant.

B. Bassett

B. Bassett worked for the Roane-Anderson Company.